5 files changed, 28 insertions, 14 deletions
diff --git a/examples/basic_lighting/main.lua b/examples/basic_lighting/main.lua
index d7e686a..d85291e 100644
--- a/examples/basic_lighting/main.lua
+++ b/examples/basic_lighting/main.lua
@@ -136,5 +136,5 @@ function RL.draw()
 
 	camera:endMode3D()
 
-	RL.DrawText( 0, "Use keys [Y][R][G][B] to toggle lights", { 10, 10 }, 20, 4, RL.DARKGRAY )
+	RL.DrawText( RL.defaultFont, "Use keys [Y][R][G][B] to toggle lights", { 10, 10 }, 20, 4, RL.DARKGRAY )
 end
diff --git a/examples/heightmap/main.lua b/examples/heightmap/main.lua
index 1b194bb..aa693fb 100644
--- a/examples/heightmap/main.lua
+++ b/examples/heightmap/main.lua
@@ -9,6 +9,7 @@ local TILE_SIZE = 32
 
 local monitor = 0
 local camera = {}
+local groundRenderTexture = -1
 local groundTexture = -1
 local tilesetTex = -1
 local heigthImage = -1
@@ -47,10 +48,11 @@ function RL.init()
 
 	mesh = RL.GenMeshHeightmap( heigthImage, { 16, 4, 16 } )
 	tilesetTex = RL.LoadTexture( RL.GetBasePath().."../resources/images/tiles.png" )
-	groundTexture = RL.LoadRenderTexture( { TILE_SIZE * 16, TILE_SIZE * 16 } )
+	groundRenderTexture = RL.LoadRenderTexture( { TILE_SIZE * 16, TILE_SIZE * 16 } )
+	groundTexture = RL.GetRenderTextureTexture( groundRenderTexture )
 
 	-- Draw to ground texture.
-	RL.BeginTextureMode( groundTexture )
+	RL.BeginTextureMode( groundRenderTexture )
 
 	for x = 1, 16 do
 		for y = 1, 16 do
diff --git a/examples/iqm_test/main.lua b/examples/iqm_test/main.lua
index e5867a6..229c1c4 100644
--- a/examples/iqm_test/main.lua
+++ b/examples/iqm_test/main.lua
@@ -2,10 +2,10 @@
 
 local monitor = 0
 local camera = -1
+local texture = nil
 local material = -1
 local model = -1
-local animations = -1
-local animationCount = 0
+local animations = {}
 local frame = 0
 local curAnim = 0
 local frameCount = 0
@@ -24,12 +24,14 @@ function RL.init()
 	RL.SetCamera3DTarget( camera, { 0, 0, 0 } )
 	RL.SetCamera3DUp( camera, { 0, 1, 0 } )
 
+	texture = RL.LoadTexture( RL.GetBasePath().."../resources/images/monkey_tex.png" )
+
 	material = RL.CreateMaterial( {
 		maps = {
 			{
 				RL.MATERIAL_MAP_ALBEDO,
 				{
-					texture = RL.LoadTexture( RL.GetBasePath().."../resources/images/monkey_tex.png" ),
+					texture = texture,
 					color = RL.WHITE,
 				},
 			},
@@ -38,21 +40,19 @@ function RL.init()
 
 	model = RL.LoadModel( RL.GetBasePath().."../resources/iqm/monkey.iqm" )
 	RL.SetModelMaterial( model, 0, material )
-	animations, animationCount = RL.LoadModelAnimations( RL.GetBasePath().."../resources/iqm/monkey.iqm" )
-
-	print( "animationCount", animationCount )
+	animations = RL.LoadModelAnimations( RL.GetBasePath().."../resources/iqm/monkey.iqm" )
 end
 
 function RL.process( delta )
 	if RL.IsKeyPressed( RL.KEY_ENTER ) then
 		curAnim = curAnim + 1
 
-		if animationCount <= curAnim then
+		if #animations <= curAnim then
 			curAnim = 0
 		end
 
 		frame = 0.0
-		frameCount = RL.GetModelAnimationFrameCount( animations, curAnim )
+		frameCount = RL.GetModelAnimationFrameCount( animations[ curAnim + 1 ] )
 	elseif RL.IsKeyPressed( RL.KEY_UP ) then
 		animSpeed = animSpeed + 5
 	elseif RL.IsKeyPressed( RL.KEY_DOWN ) then
@@ -60,7 +60,7 @@ function RL.process( delta )
 	end
 
 	if RL.IsKeyDown( RL.KEY_SPACE ) then
-		RL.UpdateModelAnimation( model, animations, curAnim, math.floor( frame ) )
+		RL.UpdateModelAnimation( model, animations[ curAnim + 1 ], math.floor( frame ) )
 		frame = frame + animSpeed * delta
 
 		if frameCount < frame then
@@ -80,7 +80,7 @@ function RL.draw()
 		RL.DrawModelEx( model, { 0, 0, 0 }, { 1.0, 0.0, 0.0 }, -90.0, { 1.0, 1.0, 1.0 }, RL.WHITE )
 	RL.EndMode3D()
 
-	RL.DrawText( 0,
+	RL.DrawText( RL.defaultFont,
 "Enter: Change animation\
 Space: Play animation\
 Up arrow: Inreace animation speed\
diff --git a/examples/lightmap/main.lua b/examples/lightmap/main.lua
index 11cd632..6d946a5 100644
--- a/examples/lightmap/main.lua
+++ b/examples/lightmap/main.lua
@@ -55,6 +55,8 @@ function RL.init()
 	shader = RL.LoadShader( RL.GetBasePath().."../resources/shaders/glsl330/lightmap.vs",
 						    RL.GetBasePath().."../resources/shaders/glsl330/lightmap.fs" )
 
+	print( "shader", shader )
+
 	local materialData = {
 		shader = shader,
 		maps = {
@@ -77,6 +79,9 @@ function RL.init()
 		},
 	}
 	material = RL.CreateMaterial( materialData )
+
+	print( "material", material )
+
 	matrix = RL.MatrixMultiply( RL.MatrixIdentity(), RL.MatrixTranslate( { -4, 0, -4 } ) )
 end
 
@@ -102,3 +107,10 @@ function RL.draw()
 		RL.DrawMesh( mesh, material, matrix )
 	camera:endMode3D()
 end
+
+function RL.exit()
+	material = nil
+	collectgarbage( "collect" )
+	tileTexture = nil
+	collectgarbage( "collect" )
+end
+\ No newline at end of file
diff --git a/examples/window/main.lua b/examples/window/main.lua
index 2b4a009..ed0227b 100644
--- a/examples/window/main.lua
+++ b/examples/window/main.lua
@@ -32,5 +32,5 @@ end
 function RL.draw()
 	RL.ClearBackground( RL.RAYWHITE )
 	RL.DrawTexture( texture, { 20, 20 }, RL.WHITE )
-    RL.DrawText( RL.fontDefault, text, textPos, 20, 2, textColor )
+    RL.DrawText( RL.defaultFont, text, textPos, 20, 2, textColor )
 end